• Changzhou Ruilida Tools Co., Ltd.
    Customer B
    Now I enjoy our work. Only buy your end mills. Not so much, but only you.
  • Changzhou Ruilida Tools Co., Ltd.
    Customer R
    Today I tested 50HRC 3 flutes end mill for aluminum. It was very very good. Cuts very good. It barely makes a sound.If you stop watching the machine, you cannot say it is cutting.
Contact Person : Jane
Phone Number : 86-13685240516
Whatsapp : +8613685240516

3/16" 4mm 6mm 5mm Hss Corner Rounding End Mill 1/8" Internal Inner Radius End Mill

Place of Origin China
Brand Name RLD Tools
Model Number HRC50
Minimum Order Quantity 1
Price Negotiable
Packaging Details 1pcs piece of end mill in one plastic tube, 10pcs a bundle, then in a carton.
Delivery Time 5-8 work days
Payment Terms T/T/PayPal/Credit Card
Supply Ability 100000pcs/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Product Name HRC50 2 Flute Solid Carbide Inner Corner Radius End Mill Size Can Be Customized
Tolerance 0/0.02mm Origin Jiangsu ,China
High Light

internal radius end mill HRC50 RLD


4mm corner rounding end mill HRC50 RLD


3/16 corner rounding end mill

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Product Description

HRC50 2 Flute Inner Corner Radius End Mill For Aluminum Corner Rounding End Mill

Product nameRLD HRC50 Inner Corner Radius End Mill For Aluminum
Size As per requirement 
Suitable for Aluminum, plastic, brass, acrylic, etc. 
Feature Finishing 
Flute Number 2
Coating Uncoated
TRS Min(N/mm²)4000
ToleranceWithin 0/-0.02mm
Processing machineANCA/ 

                                             Carbide Raw Material Introduction

End mill gradeCarbide rodGrain sizeHRAApplication

Aluminum, iron, low alloy steel,

general steel under hardness HRC45

HRC55WF250.6μm92.2Cast Iron, Alloy Steel, General steel under hardness HRC50
HRC60GU25UF0.4μm92.5Super Alloy Steel, Stainless Steel, Titanium, Inconel, Hardened Steel under hardness HRC55
HRC65GU0920.2μm93.5Alloy Steel, Hardened Steel under hardness HRC62

                                                            Coating   Introduction 

Coating nameColorThicknessHardnessFrictionThe Max ℃
TiAlNDark Violet1-330000.4800
Blue NanoBlue2-432000.451000
AlCrNDark grey1.5-335000.31250
The coating also can be customized 

3/16" 4mm 6mm 5mm Hss Corner Rounding End Mill 1/8" Internal Inner Radius End Mill 03/16" 4mm 6mm 5mm Hss Corner Rounding End Mill 1/8" Internal Inner Radius End Mill 1
1. Are you a manufacturer or trading company?

We are a professional manufacturer of carbide tools established in 2011.

2. Which shipping method do you usually use?
We usually send goods by express like DHL, UPS, FedEx, ARAMEX, etc. 
Send the goods to your shipping agent in China is also possible. 
3. Which payment methods do you accept?
We accept T/T, Trade Assurance Order on Alibaba(credit card), PayPal, etc.
We also can accept CNY. 
4. Can you produce customized carbide tools?

Yes, we can produce customized carbide tools according to your drawings or samples.


5. Can you do OEM?
Yes, we can make the laser engraving and customized label. 

Laser engraving is free. 


6. Do you have any discount for the large quantity? 

Yes, more quantity will enjoy more discount.
Welcome to send inquiry to us.


7. How do you ensure the stability of quality?

Our company only cooperates with big reliable carbide rod suppliers.
Only sells the carbide tools produced by ourselves.
So don't need to worry about the stability of quality.